Question

Me aydan porfa tengo hasta las 4​

Answer 1

Respuesta:

1 ) 78 = 13 × (6= 3x2)

2) 68 = 2 x (34 = 17 x 2 )

3) 98 = 6 x 14 = 7 x 2

4) 88 = 2 x44 = 2 x 22 = 11 x 2

5) 18 = 2 x 9 = 3 x 3

6)20 = 5 × 4 = 2x 2

7) 66 = 2 x33 = 11 x 3

8)16 = 2 x 8 = 2x 4 = 2x2

9)30 = 2 x 15 = 3 x 5